3-The following statistical series represents the distribution of 60 persons according to their ages: Age [20 - 24[ [24 - 28[ [28 - 32[ [32 - 36[ [36 - 40[ [40 - 44[ Frequency 25 10 15 2 4. a) Calculate the average, the mode and the median of the series. 13 b) Calculate the variance and the standard deviation. 2.
3-The following statistical series represents the distribution of 60 persons according to their ages: Age [20 - 24[ [24 - 28[ [28 - 32[ [32 - 36[ [36 - 40[ [40 - 44[ Frequency 25 10 15 2 4. a) Calculate the average, the mode and the median of the series. 13 b) Calculate the variance and the standard deviation. 2.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![23-The following statistical series represents the distribution of 60 persons
according to their
ages:
Age
[20 - 24[ [24 - 28[ [28-32[ [32 - 36[
[36 - 40[ [40 - 44[
Frequency
25
10
15
2
4
a) Calculate the average, the mode and the median of the series.
137
b) Calculate the variance and the standard deviation.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb5ef477c-0a21-42ee-9e81-c8a78a5538d9%2F0daaae77-6a5e-4d75-90c7-8ff4f14fefab%2F7h43b2h_processed.jpeg&w=3840&q=75)
Transcribed Image Text:23-The following statistical series represents the distribution of 60 persons
according to their
ages:
Age
[20 - 24[ [24 - 28[ [28-32[ [32 - 36[
[36 - 40[ [40 - 44[
Frequency
25
10
15
2
4
a) Calculate the average, the mode and the median of the series.
137
b) Calculate the variance and the standard deviation.
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